Social secerity or birth date
Answer:
People of the upper classes are more likely to use cocaine and have access to lawmaking power.
(Most powerful members of society influence the legal definition of drug use.)
Explanation:
In my opinion, you should not let your feelings get in the way. For example, if a customer is being rude, don't let it get to you. oooo another ting is, remember that paycheck ;) once that money comes in, you'll be very happy :) hope this helped, have an amazing day :)
Answer:
Weight and height
Explanation:
On future visits, the priority nursing assessment for a child diagnosed with attention-deficit hyperactivity disorder is the weight and height of the child. Although research to back the claims that stimulant medications such as methylphenidate affects the height of children, it is possible for this assessment to be done in order to reverse this effect with the withdrawal method as soon as possible.
Answer:
Sperm washing is the process in which individual sperms are separated from the semen. Washed sperm is used in artificial insemination using the intrauterine insemination (IUI) technique and in in vitro fertilization (IVF). It may also be used to decrease the risk of HIV transmission by an HIV-positive male, in which case the washed sperm is injected into a female using an artificial insemination technique.
Sperm washing involves removing any mucus and non-motile sperm in the semen to improve the chances of fertilization and to extract certain disease-carrying material in the semen. Sperm washing is a standard procedure in infertility treatment.
Explanation:
Sperm washing takes place in a laboratory following sperm donation.
Sperm may be washed by density gradient centrifugation or by a "direct swim-up" technique that does not involve centrifugation. In normal semen samples, centrifugation causes no more DNA damage to spermatozoa than a direct swim-up technique.[1]
Washed sperm is concentrated in Hams F10 media without L-glutamine, warmed to 37 °C (99 °F).[2] A chemical known as a cryoprotectant is added to the sperm to aid the freezing and thawing process.[3] Further chemicals may be added which separate the most active sperm in the sample, as well as extend or dilute the sample so that vials for a number of inseminations are produced.
